body { font-family: sans-serif; background: #f9f9f9; padding: 20px; }
h1 { color: #007bff; }
input, button { padding: 8px; margin: 5px 0; width: 300px; }
#buttonContainer { display: flex; flex-wrap: wrap; gap: 5px; max-height: 200px; overflow-y: auto; margin-top: 10px; }
#buttonContainer button { padding: 6px 10px; font-size: 14px; cursor: pointer; }
#result { margin-top: 20px; font-weight: bold; }
img { margin-top: 10px; width: 150px; border: 1px solid #ccc; }